From 4204309872da5cb401cbb2729d9e2d4869a87f42 Mon Sep 17 00:00:00 2001 From: takeshi_hoshina Date: Thu, 22 Oct 2020 14:58:56 +0900 Subject: agl-basesystem 0.1 --- .../0004-Fix-Add-va_end-before-return.patch | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 external/poky/meta/recipes-extended/libsolv/libsolv/0004-Fix-Add-va_end-before-return.patch (limited to 'external/poky/meta/recipes-extended/libsolv/libsolv/0004-Fix-Add-va_end-before-return.patch') diff --git a/external/poky/meta/recipes-extended/libsolv/libsolv/0004-Fix-Add-va_end-before-return.patch b/external/poky/meta/recipes-extended/libsolv/libsolv/0004-Fix-Add-va_end-before-return.patch new file mode 100644 index 00000000..fde19940 --- /dev/null +++ b/external/poky/meta/recipes-extended/libsolv/libsolv/0004-Fix-Add-va_end-before-return.patch @@ -0,0 +1,36 @@ +From 58053b44c9ed043d48fa7dd595d213849b733f0f Mon Sep 17 00:00:00 2001 +From: Jaroslav Rohel +Date: Tue, 11 Dec 2018 09:50:06 +0100 +Subject: [PATCH] Fix: Add va_end() before return +Reply-To: muislam@microsoft.com + +The va_end() performs cleanup. +If va_end() is not called before a function that calls va_start() returns, +the behavior is undefined. + +CVE: CVE-2018-20532 CVE-2018-20533 CVE-2018-20534 + +Upstream-Status: Backport + +Signed-off-by: Muminul Islam + +Cherry picked from https://github.com/openSUSE/libsolv/pull/291/commits +--- + src/pool.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/pool.c b/src/pool.c +index 60cc0f49..f03b43f9 100644 +--- a/src/pool.c ++++ b/src/pool.c +@@ -1505,6 +1505,7 @@ pool_debug(Pool *pool, int type, const char *format, ...) + vprintf(format, args); + else + vfprintf(stderr, format, args); ++ va_end(args); + return; + } + vsnprintf(buf, sizeof(buf), format, args); +-- +2.23.0 + -- cgit 1.2.3-korg